Communications Market Media Kit

Mike Keegan is responsible for setting global strategy for the company and for making the critical decisions to ensure sustainable growth. As CEO, he oversees the network, operations, sales, development and product groups.

Seth is responsible for setting the strategy and driving growth and performance for the business across its broad range of carrier and enterprise solutions. Before joining TNS, Seth worked for TNS’s parent company Koch, Inc. for over four years.

Michael O’Brien joined TNS in 2026, when parent company Koch Equity Development integrated select iconectiv platforms into TNS. In his role as Executive Vice President – Product Management, Michael is responsible for developing and executing on TNS Communications Market product strategy and driving new innovative pathways for sustainable growth which meet the evolving needs of customers.

Chris Rivera joined TNS in 2025 as Chief Technology Officer for its Communications Market. In this role, Chris provides leadership to the Communications Market’s data science, engineering and technology architecture teams.  

Jim Tyrrell is responsible for TNS’s Information Services solutions, including Routing, Registry and Gateway products. He works closely with the wider product team and colleagues in sales, marketing and operations, among others.

Mike provides strategic and tactical direction for the Trusted Communications product team in managing the delivery of TNS’s enterprise and consumer services. He is responsible for the product management of TNS Enterprise Authentication and Spoof Protection, TNS Enterprise Branded Calling, Telephone Number Reputation Monitoring and TN Insights.

Greg Bohl is responsible for leading the data science and analytics strategy for TNS’s Communications Market business. He leads Trusted Data Communications Development, focusing on Big Data, Analytics and Data Science supporting platforms and delivering next generation Trusted Data Systems.

Maurie Munro works closely with the Enterprise Sales team to drive TNS’s growth in the US, specifically focusing on TNS’s Enterprise Product Suite, which includes TNS Enterprise Authentication and Spoof Protection, TNS Enterprise Branded Calling and TN Insights.

John Haraburda oversees TNS Call Guardian®, working closely with the wider Analytics and Advanced Carrier Applications teams and colleagues in sales, marketing and operations to support and grow the industry-leading call analytics solution.